Ram support hi i have this motherboard and i would like to make an update can you please make a list wich ram my motherboard supports? thank you for your time

As much as I would love to spend a couple hours making you a list of Ram that your board supports, not happening.
However you can do this your self by looking in your manual.
Download your manual here:
http://www.giga-byte.com/Support/Motherboard/Manual_Model.aspx?ProductID=1863

Go to the top of page 15.
Your board requires a voltage of no more than 2.5v
GA-8IPE1000 Series includes 4 DIMM sockets, and each Channel has two DIMM sockets as following:
Channel A : DDR 1, DDR 2
Channel B : DDR 3, DDR 4
If you want to operate the Dual Channel Technology, please note the following explanations due to the
limitation of Intel chipset specifications.
1. Dual channel memory cannot be used if one DDR memory modules are installed.
2. If two DDR memory modules are installed (same storage capacity), one must be added to the
Channel A slot and the other in the Channel B slot in order to use dual channel memory. Dual
channel memory cannot function if both DDR memory modules are installed on the same channel.
3. If four DDR memory modules are installed, please use memory of the same storage capacity in
order to use dual channel memory and for BIOS to detect all the DDR memory modules.
We'll strongly recommend our user to slot two DDR memory modules into the DIMMs with the same color in
order for Dual Channel Technology to work.

You board supports this type of memory:
http://www.zipzoomfly.com/jsp/ProductDetail.jsp?ProductCode=80097-16
Or
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=1717669&CatId=1352

Good Luck & kind Regards.
& please vote.

Complex number

Zi = 5 + 8i